Since the security of post-quantum cryptography (PQC) algorithms is based on the hardness of mathematical problems, while the security of quantum key distribution (QKD) relies on the fundamental ...

Abstract: A digital signature is a cryptographic tool used to sign and verify messages to provide authentication, integrity, and non-repudiation of an electronic document. Digital signatures have been ...

We publish the best academic work (that's too often lost to peer reviews & the TA's desk) to the global tech community byEScholar: Electronic Academic Papers for Scholars@escholar byEScholar: ...

SignQuantum, a post-quantum security provider for critical documents, officially launched its post-quantum cryptography solution designed to safeguard digitally signed documents from looming ...

Doha, Qatar, August 5, 2025 – SignQuantum, a post-quantum security provider for critical documents, officially launched its post-quantum cryptography solution designed to safeguard digitally signed ...

House Oversight Committee Chair Rep. James Comer, R-Ky., used a digital signature to send out letters and subpoena notices related to the Biden autopen investigation. WASHINGTON — Rep. James Comer, ...

Crypto thrives on cutting-edge technology, but quantum computing could challenge the cryptographic foundations that keep Bitcoin secure. As quantum advancements accelerate, concerns about risks to ...

1 College of Computing and Mathematics, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia 2 College of Engineering and Physics, King Fahd University of Petroleum and Minerals, ...